v0.30.0 (WARNING: ALPHA SOFTWARE)
0.30.0
BREAKING CHANGES
• Gaia REST API (`gaiacli advanced rest-server`)
• [gaia-lite] [ #2182 ] Renamed and merged all redelegations endpoints into `/staking/redelegations`
• #3176 `tx/sign` endpoint now expects `BaseReq` fields as nested object.
• [ #2222 ] all endpoints renamed from `/stake` -> `/staking`
• [ #1268 ] `LooseTokens` -> `NotBondedTokens`
• [ #3289 ] misc renames: • `Validator.UnbondingMinTime` -> `Validator.UnbondingCompletionTime`
• `Delegation` -> `Value` in `MsgCreateValidator` and `MsgDelegate`
• `MsgBeginUnbonding` -> `MsgUndelegate`
• Gaia CLI (`gaiacli`)
• #810 Don't fallback to any default values for chain ID. • Users need to supply chain ID either via config file or the `--chain-id` flag.
• Change `chain_id` and `trust_node` in `gaiacli` configuration to `chain-id` and `trust-node` respectively.
• #3069 `--fee` flag renamed to `--fees` to support multiple coins
• #3156 Remove unimplemented `gaiacli init` command
• [ #2222 ] `gaiacli tx stake` -> `gaiacli tx staking`, `gaiacli query stake` -> `gaiacli query staking`
• #1894 `version` command now shows latest commit, vendor dir hash, and build machine info.
• #3320 Ensure all `gaiacli query` commands respect the `--output` and `--indent` flags
• Gaia
• #2838 - Move store keys to constants
• #3162 The `--gas` flag now takes `auto` instead of `simulate`
in order to trigger a simulation of the tx before the actual execution.
• #3285 New `gaiad tendermint version` to print libs versions
• #1894 `version` command now shows latest commit, vendor dir hash, and build machine info.
• [ #3249 (https://github.com/ /issues/3249 ) `tendermint`'s `show-validator` and `show-address` `--json` flags removed in favor of `--output-format=json`.
• SDK
• [distribution] #3359 Always round down when calculating rewards-to-be-withdrawn in F1 fee distribution
• #3336 Ensure all SDK
messages have their signature bytes contain canonical fields `value` and `type`.
• #3333 - F1 storage efficiency improvements - automatic withdrawals when unbonded, historical reward reference counting
• [staking] #2513 Validator power type from Dec -> Int
• [staking] #3233 key and value now contain duplicate fields to simplify code
• #3064 Sanitize `sdk.Coin` denom. Coins denoms are now case insensitive, i.e. 100fooToken equals to 100FOOTOKEN.
• #3195 Allows custom configuration for syncable strategy
• #3242 Fix infinite gas
meter utilization during aborted ante handler executions.
• [x/distribution] #3292 Enable or disable withdraw addresses with a parameter in the param store
• [staking] #2222 `/stake` -> `/staking` module rename
• [staking] #1268 `LooseTokens` -> `NotBondedTokens`
• [staking] #1402 Redelegation and unbonding-delegation structs changed to include multiple an array of entries
• [staking] #3289 misc renames: • `Validator.UnbondingMinTime` -> `Validator.UnbondingCompletionTime`
• `Delegation` -> `Value` in `MsgCreateValidator` and `MsgDelegate`
• `MsgBeginUnbonding` -> `MsgUndelegate`
• [ #3315 ] Increase decimal precision to 18
• #3323 Update to Tendermint 0.29.0
• #3328 [x/gov] Remove redundant action tag
• Tendermint
• #3298 Upgrade to Tendermint 0.28.0
FEATURES
• Gaia REST API (`gaiacli advanced rest-server`)
• #3067 Add support for fees on transactions
• #3069 Add a custom memo on transactions
• #3027 Implement
`/gov/proposals/{proposalID}/proposer` to query for a proposal's proposer.
• Gaia CLI (`gaiacli`)
• #2399 Implement `params` command to query slashing parameters.
• #2730 Add tx search pagination parameter
• #3027 Implement
`query gov proposer [proposal-id]` to query for a proposal's proposer.
• #3198 New `keys add --multisig` flag to store multisig keys locally.
• #3198 New `multisign` command to generate multisig signatures.
• #3198 New `sign --multisig` flag to enable multisig mode.
• #2715 Reintroduce gaia server's insecure mode.
• #3334 New `gaiad completion` and `gaiacli completion` to generate Bash/Zsh completion scripts.
• #2607 Make `gaiacli config` handle the boolean `indent` flag to beautify commands JSON output.
• Gaia
• [ #2182 ] [x/staking] Added querier for querying a single redelegation
• #3305 Add support for
vesting accounts at genesis.
• #3198 [x/auth] Add multisig transactions support
• #3198 `add-genesis-account` can take both account addresses and key names
• SDK
• #3099 Implement F1 fee distribution
• #2926 Add TxEncoder to client TxBuilder.
• #2694 Vesting account implementation.
• #2996 Update the `AccountKeeper` to contain params used in the context of
the ante handler.
• #3179 New CodeNoSignatures error code.
• #3319 [x/distribution] Queriers for all distribution state worth querying; distribution query commands
• #3356 [x/auth] bech32-ify accounts address in error message.
IMPROVEMENTS
• Gaia REST API
• #3176 Validate tx/sign endpoint POST body.
• #2948 Swagger UI now makes requests to light client node
• Gaia CLI (`gaiacli`)
• #3224 Support adding offline public keys to the keystore
• Gaia
• #2186 Add Address Interface
• #3158 Validate slashing genesis
• #3172 Support minimum fees in a local testnet.
• #3250 Refactor integration tests and increase coverage
• #3248 Refactor tx fee
model: • Validators specify minimum gas prices instead of minimum fees
• Clients may provide either fees or gas prices directly
• The gas prices of a tx must meet a validator's minimum
• `gaiad start` and `gaia.toml` take --minimum-gas-prices flag and minimum-gas-price config key respectively.
• #2859 Rename `TallyResult` in gov proposals to `FinalTallyResult`
• #3286 Fix `gaiad gentx` printout of account's addresses, i.e. user bech32 instead of hex.
• [ #3249 (https://github.com/ /issues/3249 ) `--json` flag removed, users should use `--output=json` instead.
• SDK
• #3137 Add tag documentation
for each module along with cleaning up a few existing tags in the governance,
slashing, and staking modules.
• #3093 Ante handler does no longer read all accounts in one go when processing signatures as signature
verification may fail before last signature is checked.
• [staking] #1402 Add for multiple simultaneous redelegations or unbonding-delegations within an unbonding period
• [staking] #1268 staking spec rewrite
• CI
• #2498 Added macos CI job to CircleCI
• #142 Increased the number of blocks to be tested during multi-sim
• #147 Added docker image build to CI
BUG FIXES
• Gaia CLI (`gaiacli`)
• #3141 Fix the bug in GetAccount when `len(res) == 0` and `err == nil`
• #810 Fix regression in gaiacli config file handling
• Gaia
• #3148 Fix `gaiad export` by adding a boolean to `NewGaiaApp` determining whether or not to load the latest version
• #3181 Correctly reset total accum update height and jailed-validator bond height / unbonding height on export-for-zero-height
• #3172 Fix parsing `gaiad.toml`
when it already exists.
• #3223 Fix unset governance proposal queues when importing state from old chain
• #3187 Fix `gaiad export`
by resetting each validator's slashing period.